Cap



FIG. 1 is a front perspective view of a cap;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof, the rear elevational view being identical thereto;

FIG. 4 is a left elevational view thereof, the right elevational view being identical thereto; and,

FIG. 5 is a top plan view thereof.

The broken line showings in FIGS. 1-5 are included for the purposes of illustrating only and form no part of the claimed design. 

The ornamental design for a cap, as shown and described. 